Views: 0 Author: Site Editor Publish Time: 2021-02-05 Origin: Site
| Items | Specification |
| Charging Voltage | DC 9-90V/1.5A |
| Working current | 70mA |
| Internal memory | 8M |
| Dimension | 88mm X 50mm X 20mm |
| Weight | 90g |
| Built-in battery | 820mAh |
| Operating Temperature | -20 ～ +55 °C |
| GSM Module | GSM850MHZ/EGSM900MHz/DCS1800MHz/PCS1900MHz |
| WCDMA900MHz/WCDMA2100MHz | |
| * Two types of modules, when using, must confirm local 2 g (GSM) and the frequency of 3 g (WCDMA) | |
| GPS Chipset | Ublox chipset |
| GPS Sensitivity | -161dB |
| GPS Frequency | L1, 1575.42 MHz |
| C/A Code | 1.023 MHz |
| Channels | 50 Channels |
| Position Accuracy | <10 M, 2D RMS |
| Velocity Accuracy | 0.1 M/S |
| Time Accuracy | Satellite Time :1 millisecond time synchronization |
| Update Time | Average 0.1 second |
| Hot Start up | Average 1 second |
| Warm Start up | Average 31second |
| Cold Start up | Average 29 second |
| Cold Start up Max. | Altitude 18,000m (Max. 60,000 ft) |
| Max. Speed | 515 m/s (max.1000 knots). |
| Max. Acceleration | Less than 4g |
| LED | Three LED for showing states of power、GPS、 GSM |
